CN219069787U

CN219069787U - Drawing placing frame convenient for angle adjustment

Info

Publication number: CN219069787U
Application number: CN202223356219.4U
Authority: CN
Inventors: 刘渊育
Original assignee: Sanya Compass Power Design Co ltd
Current assignee: Sanya Compass Power Design Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-26
Anticipated expiration: 2032-12-13

Abstract

The utility model relates to the technical field of drawing placing frames and discloses a drawing placing frame convenient for angle adjustment, which comprises a support and a placing table, wherein one end of the placing table is rotationally connected with the support, the symmetrical side surfaces of the support and the placing table are rotationally connected with connecting blocks, connecting rods are arranged between the two connecting blocks in a penetrating way, one side of each connecting block is connected with a first bolt in a penetrating way in a threaded way, one end of each first bolt abuts against one side of each connecting rod, the upper surface of the placing table is symmetrically provided with an L-shaped sliding groove communicated with the outside, the upper wall of each L-shaped sliding groove is provided with a waist-shaped groove communicated with the outside, two ends in the two L-shaped sliding grooves are slidingly connected with L-shaped sliding plates, one end of each L-shaped sliding plate exceeds the L-shaped sliding groove, second bolts in threaded connection with the L-shaped sliding plates are arranged in the waist-shaped grooves in a penetrating way, and the opposite side surfaces of the four L-shaped sliding plates are fixedly connected with clamping members in height. According to the utility model, the placing table and the bracket rotate and are connected through the connecting rod, so that a drawing can be horizontally placed or vertically checked.

Description

Drawing placing frame convenient for angle adjustment

Technical Field

The utility model relates to the technical field of drawing placing frames, in particular to a drawing placing frame convenient for angle adjustment.

Background

In the power supply office power supply and distribution design process, a large number of drawings are frequently used, the paper of the power supply design drawings is relatively large, and when the drawings are watched, the pictures are placed on a special drawing placing frame for watching more conveniently.

For power supply designer's more convenient to the power supply design drawing view, prior art has made a great deal of improvement to the drawing and has put the frame, like patent publication number CN 212185763U's patent, discloses a power supply office distribution power supply design drawing put frame, including a plurality of support frames, one side outer wall of support frame has the slide rail through the bolt fastening, one side inner wall sliding connection of slide rail has a plurality of drawing paper to press from both sides, and draw-in groove has been seted up to one side of drawing paper to press from both sides, and the inside grafting of draw-in groove has the connecting rod, links to each other two drawing paper through the connecting rod, the top of slide rail has the connecting plate through bolt fastening, and the mounting hole has been seted up to one side outer wall of connecting plate, and one side inner wall of mounting hole is fixed with the gyro wheel through bolt fastening, and one side outer wall of support frame is fixed with the containing box through the bolt fastening, and one side outer wall and the slide rail fixed connection of containing box. The utility model is convenient for a designer to check the drawing, can also make the searching of the required drawing more convenient, can better save the drawing, avoid the damage of the drawing, can also be suitable for different terrains, and is simple to operate. The above patent has obvious beneficial effects but still has the following disadvantages:

the mode that adopts in the above-mentioned patent is fixed with the drawing clamp with the drawing, hangs perpendicularly on the drawing puts the frame, is convenient for watch the power supply design drawing, and the another side of the power supply design drawing that hangs is not fixed, so the phenomenon that the power supply design drawing can appear rocking, and the designer is inconvenient to watch the design drawing when rocking, compares, and it is more convenient to watch the drawing tiling on the drawing puts the frame, consequently, the art is urgent to need to put the frame and makes the improvement to the drawing to solve prior art's defect.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the drawing placing frame convenient for adjusting the angle, which is more convenient for observing drawings.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a frame is put to drawing convenient to angle regulation, place the platform including support and one end and support rotation connection, the support is all rotated with the symmetry side of placing the platform and is connected with the connecting block, wear to be equipped with the connecting rod between two connecting blocks, connecting block one side runs through and threaded connection has first bolt, the one end of first bolt offsets with one side of connecting rod, place the bench upper surface symmetry and offered the L shape spout with outside intercommunication, the waist type groove of outside intercommunication has been offered to L shape spout upper wall, both ends sliding connection has the L shape slide that one end exceeded L shape spout in two L shape spouts, wear to be equipped with the second bolt with L shape slide threaded connection in the waist type groove, the high fixedly connected with clamping member of opposite side of four L shape slides.

As a preferable technical scheme of the utility model, the clamping component comprises a fixed block fixedly connected to opposite side surfaces of the four L-shaped sliding plates, a first clamping plate is fixedly connected to the lower edge part of one side, far away from the L-shaped sliding plates, of the fixed block, a first T-shaped sliding groove communicated with the outside is formed in one side, far away from the L-shaped sliding plates, of the fixed block, a first sliding block is slidably connected in the first T-shaped sliding groove, an adjusting stud is rotatably connected to the upper surface of the first sliding block, the adjusting stud penetrates through and is in threaded connection with the upper side surface of the fixed block, and a second clamping plate is fixedly connected to one side, far away from the L-shaped sliding plates, of the first sliding block.

As a preferable technical scheme of the utility model, the side surfaces of the two L-shaped sliding plates are fixedly connected with sliding rods, the opposite side surfaces of the two sliding rods are provided with second T-shaped sliding grooves communicated with the outside, the two ends in the second T-shaped sliding grooves are slidably connected with second sliding blocks, a spring is connected between one side of each second sliding block and one side of each second T-shaped sliding groove, and one side of each fixed block is fixedly connected with one side of each second sliding block.

As a preferable technical scheme of the utility model, a third T-shaped sliding groove communicated with the outside is formed in the upper side of the sliding rod, a third sliding block is connected in the third T-shaped sliding groove in a sliding mode, a connecting plate is fixedly connected to the upper side face of the L-shaped sliding plate, a third bolt penetrates through the upper surface of the connecting plate, and the third bolt is in threaded connection with the upper surface of the third sliding block.

As a preferable technical scheme of the utility model, two ends of the connecting rod are fixedly connected with the stop blocks.

As a preferable technical scheme of the utility model, two ends of the third T-shaped chute are communicated with the outside.

As a preferable technical scheme of the utility model, the placing table can rotate to be vertical to the ground through the connecting rod.

Aiming at the defects of the prior art, the utility model provides the drawing placement frame convenient for adjusting the angle, which overcomes the defects of the prior art and has the beneficial effects that:

1. according to the utility model, the placing table and the bracket rotate and are connected through the connecting rod, so that a drawing can be horizontally placed or vertically checked.

2. According to the utility model, the four corners of the drawing are clamped by using the two groups of clamping members, so that the drawing is more flat and fixed, and the drawing is more convenient to view.

3. According to the utility model, the connecting rod is fixed through the first bolt, so that the angle of the placing table can be randomly adjusted within a certain range, and a designer can conveniently check a drawing.

4. The utility model has simple structure, convenient operation and strong applicability.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

FIG. 1 is a schematic view showing the structure of a placement table placed on the upper surface of a stand according to the present utility model;

FIG. 2 is a schematic view of the structure of the placement table and the bracket at a certain angle;

FIG. 3 is a schematic view of the position structure of the connecting rod according to the present utility model;

FIG. 4 is a schematic view of an L-shaped skateboard structure in the present utility model;

FIG. 5 is a schematic view of an exploded view of a fixed block and a first slider of the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 1A;

fig. 7 is an enlarged schematic view of the structure at B in fig. 3.

In the figure: 1. a bracket; 2. a placement table; 3. a connecting block; 4. a connecting rod; 5. a first bolt; 6. a stop block; 7. an L-shaped chute; 8. a waist-shaped groove; 9. an L-shaped slide plate; 10. a second bolt; 11. a slide bar; 12. a fixed block; 13. a first clamping plate; 14. the first T-shaped chute; 15. a first slider; 16. adjusting the stud; 17. a second clamping plate; 18. a third T-shaped chute; 19. a third slider; 20. a connecting plate; 21. a third bolt; 22. a second slider; 23. a spring 2; 24. and a second T-shaped chute.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1 to 7, a drawing placement rack convenient for angle adjustment comprises a support 1 and a placement table 2 with one end rotationally connected with the support 1, wherein the symmetrical side surfaces of the support 1 and the placement table 2 are rotationally connected with connecting blocks 3, a connecting rod 4 is arranged between the two connecting blocks 3 in a penetrating and threaded manner, one side of the connecting block 3 is penetrated and is in threaded connection with a first bolt 5, one end of the first bolt 5 abuts against one side of the connecting rod 4, an L-shaped chute 7 communicated with the outside is symmetrically arranged on the upper surface of the placement table 2, a waist-shaped groove 8 communicated with the outside is arranged on the upper wall of the L-shaped chute 7, two ends in the two L-shaped chutes 7 are slidably connected with L-shaped sliding plates 9 with one ends exceeding the L-shaped chute 7, second bolts 10 in threaded connection with the L-shaped sliding plates 9 are penetrated in the waist-shaped grooves 8, and opposite side surfaces of the four L-shaped sliding plates 9 are fixedly connected with clamping members in height.

The frame is put to drawing convenient to angle regulation in this embodiment, when using it to put the drawing, loosen second bolt 10, remove L shape slide 9, L shape slide 9 slides in L shape spout 7, remove L shape slide 9 to the position of being close to the size with drawing paper, use clamping member to carry out the centre gripping with the drawing after, remove L shape slide 9, screw up second bolt 10 after slightly taking the taut with the drawing and carry out spacing to L shape slide 9, can look over the drawing this moment, if want to show, if need stand up the drawing, place the one end of platform 2 and support 1 and carry out articulated through the hinge, rotate and place platform 2, will place the platform 2 and rotate to required angle, connecting block 3 is connected for rotating between platform 2 and the support 1, so connecting rod 4 can slide in the through-hole of seting up on two connecting blocks 3, the one end that the platform 2 was kept away from to place to connecting block 3 has been seted up the screw hole, screw up first bolt 5 and screw up it, one end of first bolt 5 is tight one side of connecting rod 4, and then, inject the handle 5 with the angle of placing the platform 2, it is convenient for first bolt 5, the first operation personnel is the bolt 10, the operation personnel is convenient for look over the bolt.

In one aspect of this embodiment, the clamping member includes a fixed block 12 fixedly connected to opposite sides of the four L-shaped sliding plates 9, a first clamping plate 13 is fixedly connected to a lower edge portion of one side of the fixed block 12 away from the L-shaped sliding plates 9, a first T-shaped sliding groove 14 communicated with the outside is formed in one side of the fixed block 12 away from the L-shaped sliding plates 9, a first sliding block 15 is slidably connected to the first T-shaped sliding groove 14, an adjusting stud 16 is rotatably connected to an upper surface of the first sliding block 15, the adjusting stud 16 penetrates through and is in threaded connection with an upper side of the fixed block 12, and a second clamping plate 17 is fixedly connected to one side of the first sliding block 15 away from the L-shaped sliding plates 9. When the drawing is clamped, the L-shaped sliding plate 9 is moved to a position almost similar to that of the drawing, the drawing is placed on the four first clamping plates 13, the adjusting stud 16 is screwed, a threaded hole communicated with the first T-shaped sliding groove 14 is formed in the upper end of the fixed block 12, the adjusting stud 16 is rotationally connected with the upper surface of the first sliding block 15, the adjusting stud 16 is screwed forward to push the first sliding block 15 downwards, the second clamping plate 17 moves downwards along with the adjusting stud to be close to the first clamping plate 13, the drawing is placed between the first clamping plate 13 and the second clamping plate 17, the adjusting stud 16 is screwed, the drawing is fixed, the adjusting stud 16 is a handle bolt with a longer threaded rod, and the operation of an operator is facilitated.

In one aspect of this embodiment, the side surfaces of the two L-shaped sliding plates 9 are fixedly connected with sliding rods 11, the opposite side surfaces of the two sliding rods 11 are provided with second T-shaped sliding grooves 24 communicated with the outside, two ends in the second T-shaped sliding grooves 24 are slidably connected with second sliding blocks 22, a spring 23 is connected between one side of each second sliding block 22 and one side of each second T-shaped sliding groove 24, and one side of each fixed block 12 is fixedly connected with one side of each second sliding block 22. When carrying out the centre gripping with the drawing, use clamping members to carry out the centre gripping with two angles on the long limit of drawing after, remove two other second sliders 22, the one end of spring 23 is fixed with one side of second slider 22, the other end is fixed with one end of second T shape spout 24, spring 23 extension when sliding second slider 22, after carrying out the centre gripping with two other corners of drawing, unclamp second slider 22, spring 23 shrink, and then automatic expansion with the drawing, the more plain clothes of expansion, the operating personnel of being convenient for look over the drawing.

In one aspect of the embodiment, a third T-shaped chute 18 communicated with the outside is formed on the upper side of the sliding rod 11, a third slide block 19 is slidably connected in the third T-shaped chute 18, a connecting plate 20 is fixedly connected to the upper side surface of the l-shaped slide plate 9, a third bolt 21 penetrates through the upper surface of the connecting plate 20, and the third bolt 21 is in threaded connection with the upper surface of the third slide block 19. The sliding rod 11 can be moved, the drawing is moved, and a position of the drawing is checked more conveniently.

In one aspect of this embodiment, the two ends of the connecting rod 4 are fixedly connected with the stoppers 6. The connecting rod 4 is limited to prevent the placing table 2 from being separated from the bracket 1.

In one aspect of this embodiment, both ends of the third T-shaped chute 18 are disposed in communication with the outside. The whole drawing of centre gripping is taken off from placing platform 2, simultaneously with sliding rod 11 dismantlement when not using, also occupation space does not.

In one aspect of this embodiment, the placement stage 2 is rotatable to be vertical to the ground by a connecting rod 4. The maximum rotation angle is ninety degrees, so that the aim of conveniently viewing drawings is fulfilled.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a frame is put to drawing convenient to angle regulation, including support (1) and one end and support (1) rotate place platform (2) of being connected, a serial communication port, support (1) and place the symmetry side of platform (2) and all rotate and be connected with connecting block (3), wear to be equipped with connecting rod (4) between two connecting blocks (3), connecting block (3) one side runs through and threaded connection has first bolt (5), one end of first bolt (5) offsets with one side of connecting rod (4), place L shape spout (7) of outside intercommunication have been seted up to platform (2) upper surface symmetry, waist type groove (8) of outside intercommunication have been seted up to L shape spout (7) upper wall, both ends sliding connection has one end to surpass L shape slide (9) of L shape spout (7) in two L shape spouts (8), wear to be equipped with in waist shape groove (8) with second bolt (10) with L shape slide (9) threaded connection, the looks side height fixedly connected with clamping member.

2. The drawing placement frame convenient for angle adjustment according to claim 1, characterized in that the clamping member comprises fixed blocks (12) fixedly connected to opposite sides of the four L-shaped sliding plates (9), a first clamping plate (13) is fixedly connected to the lower side portion of one side, far away from the L-shaped sliding plates (9), of the fixed blocks (12), a first T-shaped sliding groove (14) communicated with the outside is formed in one side, far away from the L-shaped sliding plates (9), of the fixed blocks (12), a first sliding block (15) is connected to the first T-shaped sliding groove (14) in a sliding manner, an adjusting stud (16) is connected to the upper surface of the first sliding block (15) in a rotating manner, the adjusting stud (16) penetrates through the upper side surface, far away from the L-shaped sliding plates (9), of the first sliding block (15) is fixedly connected with a second clamping plate (17).

3. The drawing placing rack convenient for angle adjustment according to claim 1 or 2, characterized in that the side surfaces of the two L-shaped sliding plates (9) are fixedly connected with sliding rods (11), the opposite side surfaces of the two sliding rods (11) are provided with second T-shaped sliding grooves (24) communicated with the outside, two ends in the second T-shaped sliding grooves (24) are slidably connected with second sliding blocks (22), springs (23) are connected between one side of each second sliding block (22) and one side of each second T-shaped sliding groove (24), and one side of each fixed block (12) is fixedly connected with one side of each second sliding block (22).

4. The drawing placing rack convenient for angle adjustment according to claim 3, wherein a third T-shaped sliding groove (18) communicated with the outside is formed in the upper side of the sliding rod (11), a third sliding block (19) is connected in a sliding mode in the third T-shaped sliding groove (18), a connecting plate (20) is fixedly connected to the upper side face of the L-shaped sliding plate (9), a third bolt (21) penetrates through the upper surface of the connecting plate (20), and the third bolt (21) is in threaded connection with the upper surface of the third sliding block (19).

5. The drawing placing rack convenient for angle adjustment according to claim 1 or 2, wherein the two ends of the connecting rod (4) are fixedly connected with the stop blocks (6).

6. The drawing shelf for facilitating angle adjustment according to claim 4, wherein both ends of the third T-shaped chute (18) are communicated with the outside.

7. The drawing shelf for facilitating angle adjustment according to claim 1 or 2, wherein the placing table (2) is rotatable to be in a vertical state with the ground through the connecting rod (4).